Replance python ran lib to secrets
Replance python ran lib to secrets

Secrets is included in python 3.6, so just import and use it

Signed-off-by: DQ <5b460793db966fe84244ff3796dd28c1ec367157@vmware.com>

wy65701436/harbor,wy65701436/harbor,reasonerjt/harbor,reasonerjt/harbor,wy65701436/harbor,reasonerjt/harbor,wy65701436/harbor,reasonerjt/harbor,reasonerjt/harbor,wy65701436/harbor,reasonerjt/harbor,wy65701436/harbor